13 皮肤:
2 Restricted
5 Mil-Spec Grade
6 Industrial Grade
Cerberus FN
崭新出厂
略有磨损
破损不堪
久经沙场
战痕累累
Setting Sun MW
Toxic FN
Styx FN
Hot Shot FN
Reactor FN
Chemical Green FN
Bone Machine FN
Contamination WW
Nuclear Garden FN
Fallout Warning FN
Radiation Hazard FN
Nuclear Waste WW